Blue Charcoal

#060A15

General Information about Blue Charcoal

The hex color #060A15, also known as Blue Charcoal, is a very dark shade of blue, almost appearing black to the naked eye. It belongs to the blue color family, but its low saturation and high darkness make it subtle and understated. In the RGB color model, it is composed of 2.4% red, 3.92% green, and 8.24% blue. In the CMYK color model, used in printing, it consists of 71% cyan, 52% magenta, 0% yellow, and 92% black. This color is often associated with sophistication, elegance, and mystery, and it is commonly used in designs where a muted and refined look is desired. Due to its darkness, it is essential to consider contrast when using it with text or other elements to ensure readability.

The hex color #060A15, also known as Blue Charcoal, presents significant accessibility challenges, especially in web design. Its extremely low lightness value results in poor contrast against white text, making it difficult for users, particularly those with visual impairments, to read. According to WCAG guidelines, sufficient contrast ratios are crucial for readability. To improve accessibility, it's recommended to pair this color with much lighter shades for text or interactive elements. Using online contrast checkers can help ensure compliance with accessibility standards and provide a better user experience. Consider increasing the font size or adding a background behind the text to further enhance legibility. Remember that good color contrast is essential for an inclusive design.

Shades

Digital Color Formats

RGB
6 10 21
RGB6 10 21
Red
Green
Blue
HSL
224deg 55.56% 5.29%
22455.565.29HSL
Hue
Saturation
Lightness
HWB
224deg 2.35% 91.76%
2242.3591.76HWB
Hue
Whiteness
Blackness
hex#060A15
rgb6 10 21
hsl224deg 55.56% 5.29%
cmyk71.43% 52.38% 0% 91.76%
hwb224deg 2.35% 91.76%
xyz-d650 0 0.01
oklch0.1465 0.0252 266.09
oklab0.1465 0 -0.03
CMYK
71.43% 52.38% 0% 91.76%
71.4352.38091.76CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0 0 0.01
000.01XYZ
X
Y
Z
OKLCH
0.1465 0.0252 266.09
0.14650.0252266.09LCH
Lightness
Chroma
Hue
OKLAB
0.1465 0 -0.03
0.14650-0.03LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

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